000 00269nam a22001217a 4500
041 _aENG
100 _aSharma.B.R
245 _aUtilsation Of Electrical Energy
260 _aDelhi
_bSatya Prakashan
_c1998
300 _a334
650 _aEOES
856 _uEOES ( 14 )
999 _c1108
_d1108